Closed
Bug 1273624
Opened 9 years ago
Closed 8 years ago
Style rules are not displaying while inspecting remote runtimes.
Categories
(DevTools :: Inspector: Rules, defect, P1)
Tracking
(firefox49 verified)
| Tracking | Status | |
|---|---|---|
| firefox49 | --- | verified |
People
(Reporter: gregtatum, Assigned: pbro)
References
Details
(Keywords: regression, Whiteboard: [devtools-html])
Attachments
(2 files)
Screen Shot 2016-05-17 at 1.43.55 PM.png
STR:
* Open up dev edition (Firefox 48)
* Listen on port 6000
* Open up Nightly (Firefox 49)
* Open up WebIDE connect to localhost:6000
* Inspect a tab
* All style rules will be gone from the inspector
No errors are reported when connecting to the tab and inspecting it. There is a deprecation notice when first loading WebIDE for protocol.js, but is probably unrelated.
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Reporter | |
Updated•9 years ago
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Has Regression Range: --- → no
Has STR: --- → yes
I'll see if I can reproduce. It suggests there's a backward compat gap.
Assignee: nobody → jryans
Status: NEW → ASSIGNED
Priority: -- → P1
It looks like this is a regression from bug 1069829, which added "declarations" to page style actor.
:pbro, it looks like the client does not properly handle old servers that are missing declarations in the reply. Can you take a look?
Assignee: jryans → nobody
Blocks: 1069829
Status: ASSIGNED → NEW
Flags: needinfo?(pbrosset)
Keywords: regression
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Updated•8 years ago
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Component: Developer Tools: WebIDE → Developer Tools: CSS Rules Inspector
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Assignee | |
Comment 3•8 years ago
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Investigating now. I'll need to uplift the fix if I can't land it before the merge date (next Monday?)
Flags: needinfo?(pbrosset)
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Assignee | |
Comment 4•8 years ago
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Ok, found the problem. Backward compatibility was handled, but there was a typo in the code. I must have tested it before, then changed some code and didn't test again, and of course it was broken, and since we don't have tests for this, I didn't realize.
I will post a patch soon.
Assignee: nobody → pbrosset
Status: NEW → ASSIGNED
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Assignee | |
Comment 5•8 years ago
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Review commit: https://reviewboard.mozilla.org/r/57234/diff/#index_header
See other reviews: https://reviewboard.mozilla.org/r/57234/
Attachment #8759206 -
Flags: review?(jryans)
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Updated•8 years ago
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Flags: qe-verify?
Priority: -- → P2
Whiteboard: [devtools-html] [triage] → [devtools-html]
Comment on attachment 8759206 [details]
Bug 1273624 - Really check for existence of parsed declarations in StyleRuleActor's form for compatibility;
https://reviewboard.mozilla.org/r/57234/#review54030
Thanks for the quick fix!
Attachment #8759206 -
Flags: review?(jryans) → review+
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Assignee | |
Comment 7•8 years ago
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Updated•8 years ago
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Flags: qe-verify? → qe-verify+
QA Contact: alexandra.lucinet
Pushed by pbrosset@mozilla.com:
https://hg.mozilla.org/integration/fx-team/rev/952534db8d85
Really check for existence of parsed declarations in StyleRuleActor's form for compatibility; r=jryans
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Comment 9•8 years ago
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| bugherder | ||
Status: ASSIGNED → RESOLVED
Closed: 8 years ago
Resolution: --- → FIXED
Target Milestone: --- → Firefox 49
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Updated•8 years ago
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Iteration: --- → 49.3 - Jun 6
Priority: P2 → P1
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Comment 11•8 years ago
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Also verified fixed on OS X 10.11, Ubuntu 14.04.
Whiteboard: [devtools-html] → [devtools-html], [qe-dthtml]
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Updated•8 years ago
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QA Whiteboard: [qe-dthtml]
Flags: qe-verify+
Whiteboard: [devtools-html], [qe-dthtml] → [devtools-html]
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Updated•6 years ago
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Product: Firefox → DevTools
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Description
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